
%\newcommand{\atk}{\hspace{-7mm}\raisebox{2.5mm}{\large$\times$}}

\begin{figure}[h]
\caption{Blocking: The Bishop could normally move to point $p$, but can't in this case because the Pawn is in the way.}
\newcommand{\boardscale}{.48}

\begin{center}
\begin{tikzpicture}[scale=\boardscale]
\foreach \y in { 0,1,2,3,4 }{
	\foreach \x in { 0,1,2,3,4 }{
		\draw (\x,\y) rectangle (\x+1,\y+1);
%    	\draw (\x+.5,\y+.5) node {\tiny x:\x{} y:\y};
	}
		
    \draw (2.5,4.5) node {$p$};

    \draw (2.5,-.5) node {$t-2$};
}
\end{tikzpicture}
\begin{tikzpicture}[scale=\boardscale]
\foreach \y in { 0,1,2,3,4 }{
	\foreach \x in { 0,1,2,3,4 }{
		\draw (\x,\y) rectangle (\x+1,\y+1);
%    	\draw (\x+.5,\y+.5) node {\tiny x:\x{} y:\y};
	}

    \draw (2.5,3.5) node {\sympawn};

    \draw (2.5,-.5) node {$t-1$};
}
\end{tikzpicture}
\begin{tikzpicture}[scale=\boardscale]
\foreach \y in { 0,1,2,3,4 }{
	\foreach \x in { 0,1,2,3,4 }{
		\draw (\x,\y) rectangle (\x+1,\y+1);
%		\draw (\x+.5,\y+.5) node {\tiny x:\x{} y:\y};
	}
    \draw (2.5,2.5) node {\symbishop};


	\draw (2.5,-.5) node {$t$\vphantom{$+1$}};
}
\end{tikzpicture}
\end{center}


\label{fig-pastblocking}
\end{figure}
